Vinegar substrate fermentation tank

Abstract

The utility model relates to the technical field of fermentation tanks, and discloses a vinegar substrate fermentation tank which comprises a tank body and a tank cover of the fermentation tank, a tank cover covers the top of the tank body, a discharge hole with a valve is formed in the bottom of the tank body, and a filling hole and an air outlet are formed in the tank cover; the stirring mechanism mounted on the tank cover is arranged in the tank body; and the air filtering, deodorizing and purifying structure is mounted on the air outlet. Compared with the prior art, the device has the advantages that through the design of the stirring mechanism, vinegar grains in the fermentation tank can be regularly and automatically stirred; the stirring rod of the stirring mechanism does reciprocating translational motion in the radial direction of the disc while revolving around the rotating shaft, so that the stirring effect on the vinegar grains can be improved, and the vinegar grains can be more fully and efficiently fermented. Through the design of the air filtering, deodorizing and purifying structure, gas in the fermentation tank can be effectively filtered, deodorized and purified when being discharged, and the gas in the fermentation tank is effectively prevented from being directly discharged to cause adverse effects on the body of a worker.

Description

TECHNICAL FIELD

[0001] The utility model relates to fermentation tank technical field, specifically point to a kind of vinegar fermentation tank. BACKGROUND

[0002] There are many production and processing procedures of vinegar, including raw material crushing, steaming and fermentation etc. At present, generally, vinegar is placed in fermentation tank for fermentation processing. However, the fermentation tank in prior art is generally a simple fermentation tank structure composed of tank cover and tank body, which has the following disadvantages in use:

[0003] 1. During the fermentation process of vinegar, the vinegar raw materials are generally manually stirred periodically. It is not difficult to see that this stirring method is time-consuming and laborious, low in efficiency, and prone to insufficient stirring, which will affect the final result of fermentation.

[0004] 2. During the fermentation process of vinegar, a large amount of odor will be generated, and the workers will inhale too much odor, which will have certain adverse effects on the body. The existing fermentation tank does not have a filtering and exhausting structure. UTILITY MODEL CONTENT

[0005] The technical problem to be solved by the utility model is to overcome the above technical difficulties, and provide a vinegar fermentation tank, which can automatically stir the vinegar in the fermentation tank periodically, and the stirring is more uniform and efficient. At the same time, the fermentation tank is also provided with a structure for filtering and exhausting, which can allow the gas in the fermentation tank to be discharged after purification and filtration.

[0006] To solve the above technical problems, the technical scheme provided by the utility model is:

[0007] A vinegar fermentation tank, comprising:

[0008] A tank body and a tank cover of the fermentation tank; the tank cover is arranged on the top of the tank body, the bottom is provided with a discharge port with a valve, and the tank cover is provided with a filling port and an air outlet;

[0009] A stirring mechanism, which is installed on the tank cover in the tank body;

[0010] An air filtering and deodorizing purification structure, which is installed on the air outlet.

[0011] As improvement, the stirring mechanism comprises a motor, a rotating shaft, a disc, a sliding block, a guide rail groove and a stirring rod; the rotating shaft is rotationally connected to the tank cover and penetrates through the tank cover, the top of the rotating shaft is drivingly connected to the motor fixed on the tank cover, the bottom of the rotating shaft is fixed with the disc, a plurality of one-word limit through grooves are uniformly arranged on the disc in the circumferential direction and are arranged along the radial direction of the disc, the sliding block is in the shape of an I-shaped plate and is movably connected to the disc through the limit through grooves, the two side plates of the sliding block are movably connected to the top surface and the bottom surface of the disc respectively, the stirring rod is fixed to the lower side of the sliding block, the transmission connecting rod is integrally formed on the top of the stirring rod, the guide rail groove is reserved on the inner wall of the tank cover, the guide rail groove comprises a plurality of V-shaped grooves arranged uniformly along the circumferential direction of the rotating shaft, the V-shaped grooves are sequentially connected to each other, and the connecting portions and the V-shaped grooves are formed with round corners, and the transmission connecting rod is movably connected in the guide rail groove.

[0012] As improvement, the air filtering and odor removing purification structure comprises a filter cartridge and a filter core; the filter core is fixed to the inner side of the filter cartridge, and the filter cartridge is threadedly sleeved on the gas outlet. The filter core is composed of non-woven fabric, activated carbon layer and synthetic fiber layer from top to bottom. The gas discharged from the fermentation tank can be effectively filtered and purified.

[0013] It is worth mentioning that the motor used in the technical scheme is an existing device in the prior art, and the use and control method thereof are also prior art.

[0014] Compared with the prior art, the utility model has the advantages of:

[0015] 1. The stirring mechanism is designed to automatically stir the vinegar dregs in the fermentation tank at regular intervals.

[0016] 2. The air filtering and odor removing purification structure is designed to effectively filter and purify the gas in the fermentation tank when it is discharged, thereby preventing the gas in the fermentation tank from being directly discharged and adversely affecting the health of the workers. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a structural schematic view of the utility model.

[0018] Figure 2 is a partial structural schematic view of the utility model.

[0019] Figure 3 is a structural schematic view of the tank cover of the utility model.

[0020] Figure 4This is the utility model Figure 2 A partial structural diagram.

[0021] Figure 5 This is the utility model Figure 4 A partial structural diagram.

[0022] As shown in the figure: 1. Tank body; 2. Tank lid; 3. Discharge port; 4. Discharge port; 5. Air outlet; 6. Motor; 7. Rotating shaft; 8. Disc; 9. Sliding block; 10. Guide rail groove; 11. Stirring rod; 12. Limiting groove; 13. Transmission connecting rod; 14. Filter cartridge; 15. Non-woven fabric; 16. Activated carbon layer; 17. Synthetic fiber layer; 18. Support leg Detailed Implementation

[0023] In the description of this utility model, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more. Additionally, the term "comprising" and any variations thereof are intended to cover non-exclusive inclusion.

[0024] The present invention will now be described in further detail with reference to the accompanying drawings.

[0025] A vinegar fermentation tank, comprising:

[0026] The fermenter has a tank body 1 and a tank cover 2; the tank body 1 is covered with a tank cover 2, and the bottom is provided with a discharge port 3 with a valve. The tank cover 2 is provided with a filling port 4 and a gas outlet 5. The tank body 1 and the tank cover 2 are connected and fixed together by multiple fasteners (not shown in the figure). After the bottom of the tank body 1 forms a funnel-shaped structure, five support legs 18 are also fixed at the bottom.

[0027] The stirring mechanism includes a motor 6, a rotating shaft 7, a disc 8, a slider 9, a guide rail groove 10, and a stirring rod 11. The rotating shaft 7 is rotatably connected to the can lid 2 and passes through the can lid 2. Its top is connected to the motor 6, which is installed and fixed on the can lid 2. The bottom is fixed with a disc 8. The disc 8 has multiple I-shaped limiting slots 12 that are evenly arranged circumferentially. The limiting slots 12 are arranged radially along the disc 8. The slider 9 has an I-shaped plate structure. After it is movably engaged with the limiting slots 12, its two side plates are movably connected to the top and bottom surfaces of the disc 8, respectively. The stirring rod 11 is fixed on the lower side of the slider 9. The top is integrally formed with a transmission connecting rod 13. The inner wall of the can lid 2 has a guide rail groove 10. The guide rail groove 10 includes multiple V-shaped grooves that are evenly arranged circumferentially along the rotating shaft 7. After the ends of each V-shaped groove are connected in sequence, the connection point and the angle between the V and the groove are rounded. The transmission connecting rod 13 is movably engaged in the guide rail groove 10.

[0028] The air filtration and deodorization purification structure includes a filter cartridge 14 and a filter element; the filter element is fixed inside the filter cartridge 14, and the bottom of the filter cartridge 14 is threaded onto the air outlet 5. The filter element is composed of a non-woven fabric 15, an activated carbon layer 16, and a synthetic fiber layer 17 sequentially composited from top to bottom.

[0029] In the specific implementation of this embodiment:

[0030] like Figure 1 As shown, after the vinegar mash is added to the fermentation tank, the motor 6 is started to drive the disc 8 to rotate, which in turn drives the stirring rod 11 to rotate. Simultaneously, through the movable cooperation of the transmission connecting rod 13 and the guide rail groove 10, the stirring rod 11 can revolve around the rotating shaft 7 while also moving radially back and forth along the disc 8. This allows for more thorough and even stirring of the vinegar mash, enabling more complete and efficient fermentation. The gas produced during fermentation passes sequentially through the synthetic fiber layer 17, the activated carbon layer 16, and the non-woven fabric 15 before being discharged. The filter element effectively deodorizes, filters, and purifies the emitted gas.

[0031] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A vinegar cake fermentation tank, characterized in that, Include: The tank body (1) and the tank cover (2) of the fermentation tank; the tank body (1) is provided with a tank cover (2) on the top, and is provided with a discharge port (3) with a valve on the bottom, and the tank cover (2) is provided with a filler port (4) and an air outlet (5); The stirring mechanism is provided with a stirring mechanism installed on the tank cover (2) in the tank body (1); Air filter odor removal purification structure, installed on the air outlet (5).

2. The vinegar fermentation tank according to claim 1, wherein: The stirring mechanism includes a motor (6), a rotating shaft (7), a disc (8), a sliding block (9), a guide rail groove (10) and a stirring rod (11); the rotating shaft (7) is rotatably connected to the tank cover (2), and penetrates the tank cover (2), and the top is drivingly connected with the motor (6) fixed on the tank cover (2), and the bottom is fixed with the disc (8), the disc (8) is provided with a plurality of limit through grooves (12) uniformly arranged along the circumference, and the limit through grooves (12) are arranged along the radial direction of the disc (8), the sliding block (9) is a I-shaped plate structure, and the two side plates are movably connected with the top surface and the bottom surface of the disc (8) after being movably matched with the limit through groove (12), the stirring rod (11) is fixed on the lower side of the sliding block (9), the top is integrally formed with a transmission connecting rod (13), the inner wall of the tank cover (2) is provided with a guide rail groove (10), the guide rail groove (10) includes a plurality of V-shaped grooves uniformly arranged along the circumference of the rotating shaft (7), and the V-shaped grooves are connected in sequence, and the connecting portions and the included angles of the Vs are formed with round corners, respectively, and the transmission connecting rod (13) is movably matched in the guide rail groove (10).

3. The vinegar fermentation tank according to claim 1, wherein: The air filter odor removal purification structure includes a filter cartridge (14) and a filter core; the filter core is fixed inside the filter cartridge (14), and the filter cartridge (14) is threadedly connected to the air outlet (5) on the bottom.

4. The vinegar fermentation tank according to claim 3, characterized in that: The filter core is composed of non-woven fabric (15), activated carbon layer (16) and synthetic fiber layer (17) from top to bottom.

5. The vinegar fermentation tank according to claim 1, wherein: The tank body (1) and the tank cover (2) are fixed together by a plurality of buckles.

6. The vinegar fermentation tank according to claim 5, wherein: The tank body (1) is formed with a funnel-shaped structure on the bottom, and the bottom is also fixed with a supporting leg (18).

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